Event-centric search and exploration in document collections

Proceedings of the ACM/IEEE Joint Conference on Digital Libraries

Volumn , Issue , 2012, Pages 223-232

  Strötgen, Jannik ^a   Gertz, Michael ^a  

^a UNIVERSITY OF HEIDELBERG   (Germany)

Author keywords

corpora exploration; event extraction; geographic information; querying; temporal information

Indexed keywords

DOCUMENT COLLECTION; EVENT EXTRACTION; EXPLORATION TASKS; GEOGRAPHIC INFORMATION; NEWS FEEDS; QUERYING; SEARCH QUERIES; SEARCH RESULTS; SEARCH TERMS; SEQUENCE OF EVENTS; TEMPORAL INFORMATION; TEXTUAL DATA; WIKIPEDIA;

DIGITAL LIBRARIES; VISUALIZATION;

SOFTWARE AGENTS;

EID: 84863556678     PISSN: 15525996     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1145/2232817.2232859     Document Type: Conference Paper

References (34)

1. D. Ahn. The Stages of Event Extraction. In Proc. of the Workshop on Annotating and Reasoning about Time and Events, pages 1-8, 2006.
2. O. Alonso, M. Gertz, and R. Baeza-Yates. On the Value of Temporal Information in Information Retrieval. SIGIR Forum, 41(2):35-41, 2007.
3. O. Alonso, J. Strötgen, R. Baeza-Yates, and M. Gertz. Temporal Information Retrieval: Challenges and Opportunities. In Proceedings of the 1st International Temporal Web Analytics Workshop, pages 1-8, 2011.
4. Y.-F. R. Chen, G. Di Fabbrizio, D. Gibbon, S. Jora, B. Renger, and B. Wei. GeoTracker: Geospatial and Temporal RSS Navigation. In WWW '07, pages 41-50, 2007.
5. H. L. Chieu and Y. K. Lee. Query based Event Extraction along a Timeline. In SIGIR '04, pages 425-432, 2004.
6. F. Gey, R. Larson, N. Kando, J. Machado, and T. Sakai. NTCIR-GeoTime Overview: Evaluating Geographic and Temporal Search. In Proceedings of NTCIR-8, 2010.
7. GuTime. http://timeml.org/site/tarsqi/modules/gutime.
8. J. L. Leidner, G. Sinclair, and B. Webber. Grounding Spatial Named Entities for Information Extraction and Question Answering. In Proceedings of the HLT-NAACL 2003 Workshop on Analysis of Geographic References, pages 31-38, 2003.
9. H. Li, R. K. Srihari, C. Niu, and W. Li. Location Normalization for Information Extraction. In COLING'02, pages 1-7, 2002.
10. S. Liao and R. Grishman. Using Document Level Cross-Event Inference to Improve Event Extraction. In ACL'10, pages 789-797, 2010.
11. M. D. Lieberman, H. Samet, J. Sankaranarayanan, and J. Sperling. STEWARD: Architecture of a Spatio-textual Search Engine. In GIS '07, pages 186-193, 2007.
12. Lucene. http://lucene.apache.org/.
13. I. Mani, J. Pustejovsky, and R. Gaizauskas, editors. The Language of Time. Oxford University Press, 2005.
14. C. D. Manning, P. Raghavan, and H. Schütze. Introduction to Information Retrieval. Cambridge University Press, 2008.
15. B. Martins, H. Manguinhas, and J. Borbinha. Extracting and Exploring the Geo-Temporal Semantics of Textual Resources. In ICSC'08, 2008.
16. F. Mata and C. Claramunt. GeoST: Geographic, Thematic and Temporal Information Retrieval from Heterogeneous Web Data Sources. In W2GIS'11, pages 5-20, 2011.
17. P. Mazur and R. Dale. WikiWars: A New Corpus for Research on Temporal Expressions. In EMNLP'10, pages 913-922, 2010.
18. MetaCarta. http://www.metacarta.com/.
19. OpenNLP. http://opennlp.sourceforge.net/.
20. V. Petras, R. R. Larson, and M. Buckland. Time Period Directories: A Metadata Infrastructure for Placing Events in Temporal and Geographic Context. In JCDL'06, pages 151-160, 2006. (Pubitemid 46609246)
21. D. Pfoser, A. Efentakis, T. Hadzilacos, S. Karagiorgou, and G. Vasiliou. Providing Universal Access to History Textbooks: A Modi ed GIS Case. In W2GIS'11, pages 87-102, 2009.
22. R. Purves, P. Clough, and C. Jones, editors. GIR '10: Proceedings of the 6th Workshop on Geographic Information Retrieval, Zurich, Switzerland, 2010.
23. J. Pustejovsky, R. Knippen, J. Littman, and R. Sauri. Temporal and Event Information in Natural Language Text. Language Resources and Evaluation, 39(2-3):123-164, 2005. (Pubitemid 43323388)
24. G. Quercini, H. Samet, J. Sankaranarayanan, and M. D. Lieberman. Determining the Spatial Reader Scopes of News Sources using Local Lexicons. In GIS'10, pages 43-52, 2010.
25. J. Strötgen and M. Gertz. HeidelTime: High Quality Rule-Based Extraction and Normalization of Temporal Expressions. In SemEval'10, pages 321-324, 2010.
26. J. Strötgen and M. Gertz. TimeTrails: A System for Exploring Spatio-Temporal Information in Documents. In VLDB'10, pages 1569-1572, 2010.
27. J. Strötgen and M. Gertz. WikiWarsDE: A German Corpus of Narratives Annotated with Temporal Expressions. In GSCL'11, pages 129-134, 2011.
28. J. Strötgen and M. Gertz. Multilingual and Cross-domain Temporal Tagging. Language Resources and Evaluation, accepted for journal publication, 2012.
29. J. Strötgen, M. Gertz, and C. Junghans. An Event-centric Model for Multilingual Document Similarity. In SIGIR'11, pages 953-962, 2011.
30. M. Verhagen, R. Sauri, T. Caselli, and J. Pustejovsky. SemEval-2010 Task 13: TempEval-2. In SemEval'10, pages 57-62, 2010.
31. Y. Wang, B. Yang, S. Zoupanos, M. Spaniol, and G. Weikum. Scalable Spatio-temporal Knowledge Harvesting. In WWW'11, pages 143-144, 2011.
32. Wikipedia Featured Articles. http://en.wikipedia.org/wiki/Wikipedia:FA.
33. Yahoo! Placemaker. http://developer.yahoo.com/geo/placemaker/.
34. M. Yamamoto, Y. Takahashi, H. Iwasaki, S. Oyama, H. Ohshima, and K. Tanaka. Extraction and Geographical Navigation of Important Historical Events in the Web. In W2GIS'11, pages 21-35, 2011.